104505423 has 8 divisors (see below), whose sum is σ = 152007936. Its totient is φ = 63336600.

The previous prime is 104505421. The next prime is 104505431. The reversal of 104505423 is 324505401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104505423 - 2¹ = 104505421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104505393 and 104505402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104505421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1583383 + ... + 1583448.

It is an arithmetic number, because the mean of its divisors is an integer number (19000992).

Almost surely, 2^104505423 is an apocalyptic number.

104505423 is a deficient number, since it is larger than the sum of its proper divisors (47502513).

104505423 is a wasteful number, since it uses less digits than its factorization.

104505423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166845.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 104505423 is about 10222.7893942896. The cubic root of 104505423 is about 471.0275135951.

The spelling of 104505423 in words is "one hundred four million, five hundred five thousand, four hundred twenty-three".